Hahaha yes I did not expect it so soon either, but the e-book was right there in my library app and then all of a sudden I had reread the whole book!

I like the idea of an ace person being stuck with a demon who uses sex as a way of literally devouring innocent people

Wait wait wait, have I been missing something all along, does the demon have sex with the people he eats?? I thought he was just like, metaphorically eating their life energy or whatever! That sure changes things!! That would sure fuck Mirnatius up extra hard where sex is concerned!